package com.atguigu.wordcount.multiplejob;

import org.apache.hadoop.io.IntWritable;
import org.apache.hadoop.io.LongWritable;
import org.apache.hadoop.io.Text;
import org.apache.hadoop.mapred.FileSplit;
import org.apache.hadoop.mapreduce.Mapper;

import java.io.IOException;

/**
 * @ClassName Ex2Mapper
 * @DeScription Ex2Mapper
 * @Author 剧情再美终是戏
 * @Date 2019/11/20 14:51
 * @Version 1.0
 **/

// 输入： atguigu:a.txt 3 atguigu:b.txt 3
// 输出： atguigu  a.txt 3
public class Ex2Mapper extends Mapper<Text, IntWritable, Text, Text> {

}
